71 lines
1.3 KiB
C
71 lines
1.3 KiB
C
#include <grp.h>
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#include <string.h>
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#include <errno.h>
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#include "account_client.h"
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static struct group gr;
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static char grs_buf[16384];
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unsigned int igrent = 0;
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void setgrent()
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{
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igrent = 0;
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}
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weak_alias(setgrent, endgrent);
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struct group *getgrent()
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{
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memset(&gr, 0, sizeof(gr));
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memset(grs_buf, 0, sizeof(grs_buf));
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DECLPOOL(pool, grs_buf, sizeof(grs_buf));
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int fd = account_connect();
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int status = account_getgrent(fd, &igrent, &gr, &pool);
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spp_close(fd);
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if (status != 0) return NULL;
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return &gr;
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}
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struct group *getgrgid(gid_t gid)
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{
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struct group *result;
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int ret;
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memset(&gr, 0, sizeof(gr));
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memset(grs_buf, 0, sizeof(grs_buf));
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ret = getgrgid_r(gid, &gr, grs_buf, sizeof(grs_buf), &result);
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if (ret != 0) {
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errno = ret;
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return NULL;
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}
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if (result == NULL) {
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errno = 0;
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return NULL;
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}
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return &gr;
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}
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struct group *getgrnam(const char *name)
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{
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struct group *result;
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int ret;
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memset(&gr, 0, sizeof(gr));
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memset(grs_buf, 0, sizeof(grs_buf));
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ret = getgrnam_r(name, &gr, grs_buf, sizeof(grs_buf), &result);
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if (ret != 0) {
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errno = ret;
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return NULL;
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}
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if (result == NULL) {
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errno = 0;
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return NULL;
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}
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return &gr;
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}
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